



'''simple docstring'''






from collections.abc import Callable

class 				a__:







    def __init__( self					:    List[str]		,     __snake_case					:    Callable | None = None      ):
      # Stores actual heap items.
      a		:   list	  =	[]
      # Stores indexes of each item for supporting updates and deletion.
      a		:   dict	  =	{}
      # Stores current size of heap.
      a		:   Union[str, Any]	  =	0
      # Stores function used to evaluate the score of an item on which basis ordering
      # will be done.
      a		:   List[str]	  =	key or (lambda __snake_case      : x)







    def      lowercase_			( self					:    str		,     __snake_case					:    int      ):
      return int((i - 1) / 2      ) if i > 0 else None







    def      lowercase_			( self					:    str		,     __snake_case					:    int      ):
      a		:   int	  =	int(2 * i + 1      )
      return left if 0 < left < self.size else None







    def      lowercase_			( self					:    List[str]		,     __snake_case					:    int      ):
      a		:   Dict	  =	int(2 * i + 2      )
      return right if 0 < right < self.size else None







    def      lowercase_			( self					:    Any		,     __snake_case					:    int		,     __snake_case					:    int      ):
      a  ,      a		:   Tuple	  =	(
          self.pos_map[self.arr[j][0]],
          self.pos_map[self.arr[i][0]],
      )
      # Then swap the items in the list.
      a  ,      a		:   str	  =	self.arr[j], self.arr[i]







    def      lowercase_			( self					:    Optional[int]		,     __snake_case					:    int		,     __snake_case					:    int      ):
      return self.arr[i][1] < self.arr[j][1]







    def      lowercase_			( self					:    Dict		,     __snake_case					:    int      ):
      a		:   Any	  =	self._left(__snake_case      )
      a		:   Dict	  =	self._right(__snake_case      )
      a		:   int	  =	i

      if left is not None and not self._cmp(__snake_case		,     __snake_case      ):
        a		:   Dict	  =	left
      if right is not None and not self._cmp(__snake_case		,     __snake_case      ):
        a		:   Any	  =	right

      return valid_parent







    def      lowercase_			( self					:    Dict		,     __snake_case					:    int      ):
      a		:   Tuple	  =	self._parent(__snake_case      )
      while parent is not None and not self._cmp(__snake_case		,     __snake_case      ):
        self._swap(__snake_case		,     __snake_case      )
        a  ,      a		:   str	  =	parent, self._parent(__snake_case      )







    def      lowercase_			( self					:    Any		,     __snake_case					:    int      ):
      a		:   Optional[int]	  =	self._get_valid_parent(__snake_case      )
      while valid_parent != index:
        self._swap(__snake_case		,     __snake_case      )
        a  ,      a		:   int	  =	valid_parent, self._get_valid_parent(__snake_case      )







    def      lowercase_			( self					:    Optional[Any]		,     __snake_case					:    int		,     __snake_case					:    int      ):
      if item not in self.pos_map:
        return
      a		:   Optional[Any]	  =	self.pos_map[item]
      a		:   Dict	  =	[item, self.key(__snake_case      )]
      # Make sure heap is right in both up and down direction.
      # Ideally only one of them will make any change.
      self._heapify_up(__snake_case      )
      self._heapify_down(__snake_case      )







    def      lowercase_			( self					:    Optional[int]		,     __snake_case					:    int      ):
      if item not in self.pos_map:
        return
      a		:   Optional[Any]	  =	self.pos_map[item]
      del self.pos_map[item]
      a		:   int	  =	self.arr[self.size - 1]
      a		:   Any	  =	index
      self.size -= 1
      # Make sure heap is right in both up and down direction. Ideally only one
      # of them will make any change- so no performance loss in calling both.
      if self.size > index:
        self._heapify_up(__snake_case      )
        self._heapify_down(__snake_case      )







    def      lowercase_			( self					:    int		,     __snake_case					:    int		,     __snake_case					:    int      ):
      a		:   List[Any]	  =	len(self.arr      )
      if arr_len == self.size:
        self.arr.append([item, self.key(__snake_case      )]      )
      else:
        a		:   Dict	  =	[item, self.key(__snake_case      )]
      a		:   str	  =	self.size
      self.size += 1
      self._heapify_up(self.size - 1      )







    def      lowercase_			( self					:    int      ):
      return self.arr[0] if self.size else None







    def      lowercase_			( self					:    Union[str, Any]      ):
      a		:   List[str]	  =	self.get_top()
      if top_item_tuple:
        self.delete_item(top_item_tuple[0]      )
      return top_item_tuple
def  lowerCamelCase__			(		):
  pass


if __name__ == "__main__":
     import doctest

     doctest.testmod()




'''simple docstring'''






# Copyright 2023 The HuggingFace Inc. team. All rights reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
from typing import TYPE_CHECKING

from ..models.auto import AutoModelForVisionaSeq
from ..utils import requires_backends
from .base import PipelineTool


if TYPE_CHECKING:
     from PIL import Image

class 				a__(   lowerCamelCase__      ):
    lowercase__					=       """Salesforce/blip-image-captioning-base"""
    lowercase__					=       (
        """This is a tool that generates a description of an image. It takes an input named `image` which should be the """
        """image to caption, and returns a text that contains the description in English."""
    )
    lowercase__					=       """image_captioner"""
    lowercase__					=       AutoModelForVisionaSeq

    lowercase__					=       ["""image"""]
    lowercase__					=       ["""text"""]







    def __init__( self					:    Tuple		,     *__snake_case					:    int		,     **__snake_case					:    List[Any]      ):
      requires_backends(self		,     ['vision']      )
      super().__init__(*__snake_case		,     **__snake_case      )







    def      lowercase_			( self					:    Optional[int]		,     __snake_case					:    "Image"      ):
      return self.pre_processor(images=__snake_case		,     return_tensors='pt'      )







    def      lowercase_			( self					:    Optional[Any]		,     __snake_case					:    str      ):
      return self.model.generate(**__snake_case      )







    def      lowercase_			( self					:    Optional[Any]		,     __snake_case					:    Tuple      ):
      return self.pre_processor.batch_decode(__snake_case		,     skip_special_tokens=__snake_case      )[0].strip()